Neck support pillow



FIG. 1 is a perspective view of a neck support pillow showing my new design;

FIG. 2 is a front view of the neck support pillow;

FIG. 3 is a right side view of the neck support pillow;

FIG. 4 is a top view of the neck support pillow;

FIG. 5 is a rear view of the neck support pillow;

FIG. 6 is a left side view of the neck support pillow; and,

FIG. 7 is a bottom view of the neck support pillow. 

CLAIM The ornamental design for a neck support pillow, as shown and described. 